/**
 * Copyright (C) 2002-2015   The FreeCol Team
 * <p>
 * This file is part of FreeCol.
 * <p>
 * FreeCol is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 2 of the License, or
 * (at your option) any later version.
 * <p>
 * FreeCol is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * <p>
 * You should have received a copy of the GNU General Public License
 * along with FreeCol.  If not, see <http://www.gnu.org/licenses/>.
 */

package net.sf.freecol.client.gui.panel;

import java.util.List;
import java.util.logging.Logger;

import javax.swing.ImageIcon;
import javax.swing.JFrame;
import javax.swing.JPanel;

import net.sf.freecol.client.FreeColClient;
import net.sf.freecol.client.gui.ChoiceItem;
import net.sf.freecol.client.gui.ImageLibrary;
import net.sf.freecol.common.resources.ResourceManager;


/**
 * A panel for adjusting the river style.
 *
 * This panel is only used when running in
 * {@link net.sf.freecol.client.FreeColClient#isMapEditor()} map editor mode.
 */
public final class RiverStyleDialog extends FreeColChoiceDialog< String >
{

    @SuppressWarnings( "unused" )
    private static final Logger logger = Logger.getLogger( RiverStyleDialog.class.getName( ) );

    public static final String DELETE = "DELETE";

    private static final String PREFIX = "image.tile.model.improvement.river";


    /**
     * Creates a dialog to choose a river style.
     *
     * @param freeColClient The <code>FreeColClient</code> for the game.
     * @param frame The owner frame.
     */
    public RiverStyleDialog( FreeColClient freeColClient, JFrame frame )
    {
        super( freeColClient, frame );

        JPanel panel = new JPanel( );
        panel.add( Utility.localizedHeader( "riverStyleDialog.text", false ),
                   "span, align center" );

        List< ChoiceItem< String > > c = choices( );
        c.add( new ChoiceItem<>( DELETE, DELETE ).setIcon( new ImageIcon(
                ImageLibrary.getMiscImage( ImageLibrary.DELETE, 0.5f ) ) ) );
        for ( String key : ResourceManager.getImageKeys( PREFIX ) )
        {
            c.add( new ChoiceItem<>( null, key )
                           .setIcon( new ImageIcon( ResourceManager.getImage( key, 0.5f ) ) ) );
        }

        initializeChoiceDialog( frame, true, panel, null, "cancel", c );
    }
}
